Kelty Women's Red Cloud 80 Internal Frame Backpack Torso Fit Range: 14.5" - 18.5" / 37 - 47 cm Volume: 5100 in (80 Liter) Weight: 5lb 7oz / 2.4kg Packed Size: 32" x 18" x 15" / 81x46x38cm Suspension: Adjustable with Cloud lock II Suspension